Brush handle



FIG. 1 is a front perspective view of a brush handle, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof, the right-side elevation view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines in the drawings depict environmental subject matter that forms no part of the claimed design. 

CLAIM The ornamental design for a brush handle, as shown and described. 